body,td {font-family: Arial;font-size:12px;}
td{line-height: 20px;}
th{font-size: 13px; background-color: darkgray;}
.title{font-size: 20px;font-weight: bold; padding-bottom: 6px;}
.t-l{border-top:1px solid #666; border-left: 1px solid #666;}
.t-r{border-top:1px solid #666; border-right: 1px solid #666;}
.l-r{border-right:1px solid #666; border-left: 1px solid #666;}
.b{border-bottom:1px solid #666;}
.t-l-r{border-top:1px solid #666; border-left:1px solid #666; border-right: 1px solid #666;}
.l-r-b{border-left:1px solid #666; border-right: 1px solid #666;border-bottom: 1px solid #666;}
.t-l-b{border-top:1px solid #666; border-left:1px solid #666; border-bottom: 1px solid #666;}
.l-b{border-left:1px solid #666; border-bottom:1px solid #666;}
.border{border:1px solid #666;}
.right{text-align: right;}
.center{text-align: center;}
.bg-xanhdam{background-color:#0066CC;color:#fff;font-weight:bold;}
.bg-xanhlot{background-color:#99CCFF;font-weight:bold;}
.padding_tb_5px{padding: 5px 0;}
.padding_r_5px{padding-right: 5px;}
.padding_5_10px{padding:5px 0px 5px 10px;}
.padding-tb_10px{padding: 10px 0;}
.line-height_5px{line-height: 5px;}
.line-height_15px{line-height: 15px;}
.text-justify{text-align: justify;}



            

